FR728413A - Crayon multicolore - Google Patents
Crayon multicoloreInfo
- Publication number
- FR728413A FR728413A FR728413DA FR728413A FR 728413 A FR728413 A FR 728413A FR 728413D A FR728413D A FR 728413DA FR 728413 A FR728413 A FR 728413A
- Authority
- FR
- France
- Prior art keywords
- multicolored
- pencil
- multicolored pencil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/10—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units
- B43K24/12—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operating by means sliding in longitudinally-slotted casings
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE571430T | 1930-12-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR728413A true FR728413A (fr) | 1932-07-05 |
Family
ID=34584616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR728413D Expired FR728413A (fr) | 1930-12-20 | 1931-12-18 | Crayon multicolore |
Country Status (4)
Country | Link |
---|---|
US (1) | US1889550A (fr) |
DE (1) | DE571430C (fr) |
FR (1) | FR728413A (fr) |
GB (1) | GB381028A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1007757A (fr) * | 1948-03-26 | 1952-05-09 | August Wilhelm Augenstein | Porte-mines multiple à changement de mine |
US2676570A (en) * | 1949-08-01 | 1954-04-27 | Kahn David Inc | Writing instrument |
US2690344A (en) * | 1950-05-08 | 1954-09-28 | Cameron Iron Works Inc | Sealing and hanging assembly |
DE970395C (de) * | 1951-09-02 | 1958-09-18 | Bernhard Naegele Jun | Wechselschreibstift mit durch Verschiebung einer Ausloesehuelse aus der Schreibstellung ausrastbaren Minentraegern |
US9597921B2 (en) * | 2012-07-23 | 2017-03-21 | Benjamin Branch | Apparatus for selectably providing multiple colors of ink from a marker pen |
-
1930
- 1930-12-20 DE DE1930571430D patent/DE571430C/de not_active Expired
-
1931
- 1931-12-18 FR FR728413D patent/FR728413A/fr not_active Expired
- 1931-12-21 GB GB35290/31A patent/GB381028A/en not_active Expired
-
1932
- 1932-02-26 US US595675A patent/US1889550A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US1889550A (en) | 1932-11-29 |
DE571430C (de) | 1933-02-28 |
GB381028A (en) | 1932-09-29 |
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